CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1994-0143
SL-12 DEB *
SL-12 DEB * (NORAD 21620) re-entered Earth’s atmosphere on 8 October 1994.
Official dateFragment record
NORAD number
21620
International designator
1987-100G
Object type
Fragment
Country
USSR
Parent launched
10 Dec 1987Baikonur Cosmodrome
Re-entered (UTC)
8 Oct 1994UTC calendar day
Time since launch
6 years, 9 months2,494 days
How it ended
Re-entered (natural decay)
Latitude range
46.3°N to 46.3°SFinal inclination 46.3°
Where it came down
Latitude band its orbit allowedExact position not recorded
No position was recorded for this re-entry. Its final orbit, inclined at 46.3°, allowed a re-entry anywhere between 46.3°N and 46.3°S.
Life in orbit
SL-12 DEB *’s lowest and highest points above Earth, week by week, from its tracking history.
Also ended on 8 Oct 1994
3 entriesFrom the same launch
1987-100Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1994-0143
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1994-0143
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.